[Transforms] Use a range-based for loop (NFC)

llvm · Jan 28, 2024 · 687136e · 687136e
1 parent d6ad67d
commit 687136e
Showing 1 changed file with 1 addition and 3 deletions.
diff --git a/llvm/lib/Transforms/Utils/PredicateInfo.cpp b/llvm/lib/Transforms/Utils/PredicateInfo.cpp
@@ -478,10 +478,8 @@ void PredicateInfoBuilder::processSwitch(
 
   // Remember how many outgoing edges there are to every successor.
   SmallDenseMap<BasicBlock *, unsigned, 16> SwitchEdges;
-  for (unsigned i = 0, e = SI->getNumSuccessors(); i != e; ++i) {
-    BasicBlock *TargetBlock = SI->getSuccessor(i);
+  for (BasicBlock *TargetBlock : successors(BranchBB))
     ++SwitchEdges[TargetBlock];
-  }
 
   // Now propagate info for each case value
   for (auto C : SI->cases()) {